setRewardCenterClosed method
Implementation
void setRewardCenterClosed(
RewardCenterClosedListener rewardCenterClosedListener) =>
_rewardCenterClosedListener = rewardCenterClosedListener;
void setRewardCenterClosed(
RewardCenterClosedListener rewardCenterClosedListener) =>
_rewardCenterClosedListener = rewardCenterClosedListener;